Experiences with pre-travel diagnostic PCR testing for SARS-CoV-2: challenges and opportunities

Affiliations

• ¹ Institute of Medical Microbiology and Hygiene, Saarland University, Kirrberger Straße, Building 43, 66421 Homburg, Germany.
• ² Institute of Pneumology at the University of Cologne, Bethanien Hospital, Clinic for Pneumology and Allergology, Centre of Sleep Medicine and Respiratory Care, Aufderhöher Straße 169, 42699 Solingen, Germany.
• ³ Swiss Tropical and Public Health Institute, P.O. Box, CH-4002 Basel, Switzerland.
• ⁴ University of Basel, P.O. Box, CH-4003 Basel, Switzerland.